| Collodion does not swell in water and is very sensitive to mechanical damage: a collodion layer does not ply but cracks. |
| The so-called collodion cottons are nitrated celluloses, but of a lower degree of nitration than guncotton. |
| Most of the works in the show were prints made from collodion negatives. |
| John Coffer, one of the new pioneers of the old art of wet plate collodion, lives in a 19 th-century-style, two-room cabin he built himself on an upstate New York farm. |
| Ambrotype: The wet collodion process was much cheaper than the daguerreotype, and permitted the printing of multiple copies from one negative. |
| Sally Mann said the wet plate collodion process allows her to be totally involved in the act of making an image. |
